The Urn,coffee,twin, cataloged under National Stock Number 7310-01-079-7955, is classified within Federal Supply Class 7310 (Food Cooking, Baking, and Serving Equipment) of the Food Preparation and Serving Equipment group. The manufacturer of record is Lynn Electronics Llc. Government technical data includes 20 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 7310-01-079-7955 |
| Primary Part Number | 7443EXNSF(440V) |
| Item Name | Urn,coffee,twin |
| FSC / FSG | 7310 / 73 — Food Cooking, Baking, and Serving Equipment |
| Manufacturer | Lynn Electronics Llc |
| Status | ACTIVE |
| Water Transferring Method | PRESSURE SPRAY HEAD |
| Phase | THREE |
| Current Type | AC |
| Liquid Capacity | 6.0 GALLONS |
| Safety Valve | INCLUDED |
| Supplementary Features | SPECIFIC NSN RELATED TO GENERIC NSN 7310-00-563-7518 |
| Criticality Code Justification | SUPP |
| Heater | NOT PROVIDED |
| Grounds Container Type | BAG, CLOTH |
| Control Device Type | AUTOMATIC TEMPERATURE |
| Departure From Cited Designator | AS MODIFIED BY VOLTAGE RATING AND PHASE; FOR NAVAL SHIPBOARD USE |
| Capacity Rating | 8.0 GALLONS NOMINAL |
| Nondefinitive Spec/std Data | 2 STYLE AND 1 SIZE AND I TYPE |
| Wattage Rating | 12.0 KILOWATTS |
| Frequency Rating | 60.0 HERTZ NOMINAL |
| Support Stand | NOT INCLUDED |
| Heating Method | ELECTRIC ELEMENT |
| Mounting Type | INCLOSED BASE OR LEG |
| Voltage Rating | 440.0 VOLTS NOMINAL |
| Water Jacket | PROVIDED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 7443EXNSF(440V) PRIMARY | Lynn Electronics Llc (USA) |
| Reference | Meaning |
|---|---|
| 7443EXNSF(440V) | 3/9 Design control — primary reference American Metal Ware Co |
| MIL-U-43263 | 5/9 Secondary reference U.S. Government activity |
| A-A-59191 | 4/1 Identification reference Federal Commercial Item Description Promulgated by General Services Administration Washington DC |
NSN 7310-01-079-7955 is a Urn,coffee,twin, manufactured by Lynn Electronics Llc, classified under FSC 7310, Food Cooking, Baking, and Serving Equipment. Status: active.
NSN 7310-01-079-7955 has 1 manufacturer part number on file: 7443EXNSF(440V) (Lynn Electronics Llc).
4 possible matches (shared part number, not a government interchangeability claim): 7310-01-087-0690, 7310-01-199-0021, 7310-01-374-7396. Verify interchangeability with system specifications before substitution.
Key specifications for 7443EXNSF(440V): Water Transferring Method: PRESSURE SPRAY HEAD; Phase: THREE; Current Type: AC; Liquid Capacity: 6.0 GALLONS. 20 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.